7th grade play test

The figures having same shape and size are called _____________ figures.

• symmetrical

• parallel

• congruent

• elliptical

The edges intersect at points called ___________ of the solid.

• vertices

• faces

• transversal

• square

A ___________ is an example of a one- dimensional figure.

• plane

• line

• cube

• cuboid

The sum of all three angles of a triangle is always equal to __________.

• 180°

• 100°

• 90°

• 60°

The perimeter of a square of side 5cm is ______________.

The area of a parallelogram with base 7.6 cm and height 12 cm is ​ ​ (a)   ​

• 91.2cm2
• 72cm2
• 11.4cm2
• 3.14cm2

The cost of 7 CD’s is 560, then the cost of 12 such CD’s is​ ​ (a)  

• 960
• 80
• 240
• 104

Wind wane measures _______ of wind.

• Direction

• Speed

• Pressure

• Circulation

A thunderstorm may cause __________.

• Flood

• Loss of life

• Spoilt harvest

Match the following

• Aquifer

• Precipitation

• Snowfall

• Surface water

• Recharge of ground water

• Ground water

• Stream

• Holy river

• Ganga

• Rainwater harvesting